{
  "manageEntity": {
    "action": "Repost",
    "entityId": "208723",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf930c5b50439979256d7ac317122830d01af6d8f1d5d4cfe7a98f8b251b7b64",
    "signature": "0x6ea9d74b9f32429d4f807c3c8489fc7524887b92a0fd8edb38c64a8796371c951e8c9046de6a23676cefe8634d6837020169a1d9f71dfdadefd688a1a6e6ec3f1c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}